Revert "Revert "Add the ability to write target stop-hooks using the ScriptInterpreter.""

This reverts commit f775fe59640a2e837ad059a8f40e26989d4f9831.

I fixed a return type error in the original patch that was causing a test failure.
Also added a REQUIRES: python to the shell test so we'll skip this for
people who build lldb w/o Python.
Also added another test for the error printing.

1 files changed, 14 insertions, 0 deletions

diff --git a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
index f661835..58ddf0c 100644
--- a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
+++ b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp
@@ -254,3 +254,17 @@ LLDBSWIGPython_GetDynamicSetting(void *module, const char *setting,
                                  const lldb::TargetSP &target_sp) {
   return nullptr;
 }
+
+extern "C" void *LLDBSwigPythonCreateScriptedStopHook(
+    lldb::TargetSP target_sp, const char *python_class_name,
+    const char *session_dictionary_name,
+    lldb_private::StructuredDataImpl *args_impl, Status &error) {
+  return nullptr;
+}
+
+extern "C" bool
+LLDBSwigPythonStopHookCallHandleStop(void *implementor,
+                                     lldb::ExecutionContextRefSP exc_ctx_sp,
+                                     lldb::StreamSP stream) {
+  return false;
+}